-72.64% is the change from 859 to 235
Calculation steps:
[( 235 - 859 ) ÷ 859] x 100 = -72.64%
Formula
Percentage change = [(235 - 859) / 859] x 100
Subtract the new number by the original number
235 - 859 = -624
-624 ÷ 859 = -0.7264260768335273
-0.7264260768335273 x 100 = -72.64%